Cup holder



FIG. 1 is a perspective view of the cup holder.

FIG. 2 is a plan view of the cup holder, looking from its top.

FIG. 3 is a side view of the cup holder.

FIG. 4 is a back view of the cup holder.

FIG. 5 is a plan view of the cup holder, looking from its bottom.

FIG. 6 is a cross-section view of the cup holder, showing it's external contours along line 6—6 of FIG. 2; and,

FIG. 7 is a perspective view of the cup holder while inserted in a passenger seat. The passenger seat forms no part of the design. 

The ornamental design for a cup holder, as shown and described. 